#6B397A#6B397A

#6B397A is a dark, moderate purple. Relative luminance 0.075; OKLCH L 43.5% C 0.117 H 318.0°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#6B397A
RGB	rgb(107, 57, 122)
HSL	hsl(286, 36%, 35%)
HSV	hsv(286, 53%, 48%)
CMYK	cmyk(12.3%, 53.3%, 0%, 52.2%)
CIE-LAB	lab(32.83, 33.49, -28.10)
CIE-LCH	lch(32.83, 43.72, 320.00°)
OKLab	oklab(43.49% 0.0866 -0.078)
OKLCH	oklch(43.49% 0.117 318)
XYZ	xyz(11.0389, 7.4576, 19.2665)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B397A #487A39

analogous

#4B397A #6B397A #7A3968

triadic

#6B397A #7A6B39 #397A6B

tetradic

#6B397A #7A4B39 #487A39 #39687A

square

#6B397A #7A4B39 #487A39 #39687A

split-complementary

#6B397A #687A39 #397A4B

monochromatic

#221227 #462650 #6B397A #904CA4 #AB71BD

Accessibility & contrast

On white

8.43

#6B397A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#6B397A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B397A

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B397A	#FFFFFF	#000000	##FFFFFF
##6B397A	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C4A7C

Deuteranopia (green-blind)

#3C4F78

Tritanopia (blue-blind)

#6B4254

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #6b397a;
/* rgb */ color: rgb(107, 57, 122);
/* oklch */ color: oklch(43.5% 0.117 318.0);

Tailwind

colors: {
  custom: {
    50: '#9771a1',
    500: '#6b397a',
    950: '#000000',
  },
}

SCSS

$custom: #6b397a;
$custom-light: #9771a1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b397a",
  "rgb": {
    "r": 107,
    "g": 57,
    "b": 122
  },
  "hsl": {
    "h": 286.154,
    "s": 36.313,
    "l": 35.098
  },
  "oklch": {
    "l": 0.43488,
    "c": 0.11655,
    "h": 318
  },
  "luminance": 0.07457
}

Semantic roles & 50–950 ramp

primary

#6B397A

secondary

#77A669

accent

#CC5B76

background

#F9F6F9

surface

#F2ECF2

border

#CCC7CC

text

#0E080F

muted

#7E7B7E

Preview Lab

Preview with #6B397A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →